title: Lessons yet to be learned.
authors.forename: James
authors.initials: J
authors.lastname: Jerger
mesh_terms: D000368:Aged; D001298:Audiology / Q000266:history*; D001315:Australia; D006310:Hearing Aids / Q000266:history*; D034381:Hearing Loss / Q000266:history* / Q000534:rehabilitation; D049673:History, 20th Century; D006801:Humans; D014481:United States